// axios v1.0.0-alpha.1 Copyright (c) 2022 Matt Zabriskie
(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
    typeof define === 'function' && define.amd ? define(factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.axios = factory());
  })(this, (function () { 'use strict';
  
    var bind = function bind(fn, thisArg) {
      return function wrap() {
        return fn.apply(thisArg, arguments);
      };
    };
  
    // utils is a library of generic helper functions non-specific to axios
  
    var toString = Object.prototype.toString;
  
    // eslint-disable-next-line func-names
    var kindOf = (function(cache) {
      // eslint-disable-next-line func-names
      return function(thing) {
        var str = toString.call(thing);
        return cache[str] || (cache[str] = str.slice(8, -1).toLowerCase());
      };
    })(Object.create(null));
  
    function kindOfTest(type) {
      type = type.toLowerCase();
      return function isKindOf(thing) {
        return kindOf(thing) === type;
      };
    }
  
    /**
     * Determine if a value is an Array
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is an Array, otherwise false
     */
    function isArray(val) {
      return Array.isArray(val);
    }
  
    /**
     * Determine if a value is undefined
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if the value is undefined, otherwise false
     */
    function isUndefined(val) {
      return typeof val === 'undefined';
    }
  
    /**
     * Determine if a value is a Buffer
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Buffer, otherwise false
     */
    function isBuffer(val) {
      return val !== null && !isUndefined(val) && val.constructor !== null && !isUndefined(val.constructor)
        && typeof val.constructor.isBuffer === 'function' && val.constructor.isBuffer(val);
    }
  
    /**
     * Determine if a value is an ArrayBuffer
     *
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is an ArrayBuffer, otherwise false
     */
    var isArrayBuffer = kindOfTest('ArrayBuffer');
  
  
    /**
     * Determine if a value is a view on an ArrayBuffer
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
     */
    function isArrayBufferView(val) {
      var result;
      if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
        result = ArrayBuffer.isView(val);
      } else {
        result = (val) && (val.buffer) && (isArrayBuffer(val.buffer));
      }
      return result;
    }
  
    /**
     * Determine if a value is a String
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a String, otherwise false
     */
    function isString(val) {
      return typeof val === 'string';
    }
  
    /**
     * Determine if a value is a Number
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Number, otherwise false
     */
    function isNumber(val) {
      return typeof val === 'number';
    }
  
    /**
     * Determine if a value is an Object
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is an Object, otherwise false
     */
    function isObject(val) {
      return val !== null && typeof val === 'object';
    }
  
    /**
     * Determine if a value is a plain Object
     *
     * @param {Object} val The value to test
     * @return {boolean} True if value is a plain Object, otherwise false
     */
    function isPlainObject(val) {
      if (kindOf(val) !== 'object') {
        return false;
      }
  
      var prototype = Object.getPrototypeOf(val);
      return prototype === null || prototype === Object.prototype;
    }
  
    /**
     * Determine if a value is a Date
     *
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Date, otherwise false
     */
    var isDate = kindOfTest('Date');
  
    /**
     * Determine if a value is a File
     *
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a File, otherwise false
     */
    var isFile = kindOfTest('File');
  
    /**
     * Determine if a value is a Blob
     *
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Blob, otherwise false
     */
    var isBlob = kindOfTest('Blob');
  
    /**
     * Determine if a value is a FileList
     *
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a File, otherwise false
     */
    var isFileList = kindOfTest('FileList');
  
    /**
     * Determine if a value is a Function
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Function, otherwise false
     */
    function isFunction(val) {
      return toString.call(val) === '[object Function]';
    }
  
    /**
     * Determine if a value is a Stream
     *
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a Stream, otherwise false
     */
    function isStream(val) {
      return isObject(val) && isFunction(val.pipe);
    }
  
    /**
     * Determine if a value is a FormData
     *
     * @param {Object} thing The value to test
     * @returns {boolean} True if value is an FormData, otherwise false
     */
    function isFormData(thing) {
      var pattern = '[object FormData]';
      return thing && (
        (typeof FormData === 'function' && thing instanceof FormData) ||
        toString.call(thing) === pattern ||
        (isFunction(thing.toString) && thing.toString() === pattern)
      );
    }
  
    /**
     * Determine if a value is a URLSearchParams object
     * @function
     * @param {Object} val The value to test
     * @returns {boolean} True if value is a URLSearchParams object, otherwise false
     */
    var isURLSearchParams = kindOfTest('URLSearchParams');
  
    /**
     * Trim excess whitespace off the beginning and end of a string
     *
     * @param {String} str The String to trim
     * @returns {String} The String freed of excess whitespace
     */
    function trim(str) {
      return str.trim ? str.trim() : str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
    }
  
    /**
     * Determine if we're running in a standard browser environment
     *
     * This allows axios to run in a web worker, and react-native.
     * Both environments support XMLHttpRequest, but not fully standard globals.
     *
     * web workers:
     *  typeof window -> undefined
     *  typeof document -> undefined
     *
     * react-native:
     *  navigator.product -> 'ReactNative'
     * nativescript
     *  navigator.product -> 'NativeScript' or 'NS'
     */
    function isStandardBrowserEnv() {
      var product;
      if (typeof navigator !== 'undefined' && (
        (product = navigator.product) === 'ReactNative' ||
        product === 'NativeScript' ||
        product === 'NS')
      ) {
        return false;
      }
  
      return typeof window !== 'undefined' && typeof document !== 'undefined';
    }
  
    /**
     * Iterate over an Array or an Object invoking a function for each item.
     *
     * If `obj` is an Array callback will be called passing
     * the value, index, and complete array for each item.
     *
     * If 'obj' is an Object callback will be called passing
     * the value, key, and complete object for each property.
     *
     * @param {Object|Array} obj The object to iterate
     * @param {Function} fn The callback to invoke for each item
     */
    function forEach(obj, fn) {
      // Don't bother if no value provided
      if (obj === null || typeof obj === 'undefined') {
        return;
      }
  
      // Force an array if not already something iterable
      if (typeof obj !== 'object') {
        /*eslint no-param-reassign:0*/
        obj = [obj];
      }
  
      if (isArray(obj)) {
        // Iterate over array values
        for (var i = 0, l = obj.length; i < l; i++) {
          fn.call(null, obj[i], i, obj);
        }
      } else {
        // Iterate over object keys
        for (var key in obj) {
          if (Object.prototype.hasOwnProperty.call(obj, key)) {
            fn.call(null, obj[key], key, obj);
          }
        }
      }
    }
  
    /**
     * Accepts varargs expecting each argument to be an object, then
     * immutably merges the properties of each object and returns result.
     *
     * When multiple objects contain the same key the later object in
     * the arguments list will take precedence.
     *
     * Example:
     *
     * ```js
     * var result = merge({foo: 123}, {foo: 456});
     * console.log(result.foo); // outputs 456
     * ```
     *
     * @param {Object} obj1 Object to merge
     * @returns {Object} Result of all merge properties
     */
    function merge(/* obj1, obj2, obj3, ... */) {
      var result = {};
      function assignValue(val, key) {
        if (isPlainObject(result[key]) && isPlainObject(val)) {
          result[key] = merge(result[key], val);
        } else if (isPlainObject(val)) {
          result[key] = merge({}, val);
        } else if (isArray(val)) {
          result[key] = val.slice();
        } else {
          result[key] = val;
        }
      }
  
      for (var i = 0, l = arguments.length; i < l; i++) {
        forEach(arguments[i], assignValue);
      }
      return result;
    }
  
    /**
     * Extends object a by mutably adding to it the properties of object b.
     *
     * @param {Object} a The object to be extended
     * @param {Object} b The object to copy properties from
     * @param {Object} thisArg The object to bind function to
     * @return {Object} The resulting value of object a
     */
    function extend(a, b, thisArg) {
      forEach(b, function assignValue(val, key) {
        if (thisArg && typeof val === 'function') {
          a[key] = bind(val, thisArg);
        } else {
          a[key] = val;
        }
      });
      return a;
    }
  
    /**
     * Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)
     *
     * @param {string} content with BOM
     * @return {string} content value without BOM
     */
    function stripBOM(content) {
      if (content.charCodeAt(0) === 0xFEFF) {
        content = content.slice(1);
      }
      return content;
    }
  
    /**
     * Inherit the prototype methods from one constructor into another
     * @param {function} constructor
     * @param {function} superConstructor
     * @param {object} [props]
     * @param {object} [descriptors]
     */
  
    function inherits(constructor, superConstructor, props, descriptors) {
      constructor.prototype = Object.create(superConstructor.prototype, descriptors);
      constructor.prototype.constructor = constructor;
      props && Object.assign(constructor.prototype, props);
    }
  
    /**
     * Resolve object with deep prototype chain to a flat object
     * @param {Object} sourceObj source object
     * @param {Object} [destObj]
     * @param {Function|Boolean} [filter]
     * @param {Function} [propFilter]
     * @returns {Object}
     */
  
    function toFlatObject(sourceObj, destObj, filter, propFilter) {
      var props;
      var i;
      var prop;
      var merged = {};
  
      destObj = destObj || {};
      // eslint-disable-next-line no-eq-null,eqeqeq
      if (sourceObj == null) return destObj;
  
      do {
        props = Object.getOwnPropertyNames(sourceObj);
        i = props.length;
        while (i-- > 0) {
          prop = props[i];
          if ((!propFilter || propFilter(prop, sourceObj, destObj)) && !merged[prop]) {
            destObj[prop] = sourceObj[prop];
            merged[prop] = true;
          }
        }
        sourceObj = filter !== false && Object.getPrototypeOf(sourceObj);
      } while (sourceObj && (!filter || filter(sourceObj, destObj)) && sourceObj !== Object.prototype);
  
      return destObj;
    }
  
    /*
     * determines whether a string ends with the characters of a specified string
     * @param {String} str
     * @param {String} searchString
     * @param {Number} [position= 0]
     * @returns {boolean}
     */
    function endsWith(str, searchString, position) {
      str = String(str);
      if (position === undefined || position > str.length) {
        position = str.length;
      }
      position -= searchString.length;
      var lastIndex = str.indexOf(searchString, position);
      return lastIndex !== -1 && lastIndex === position;
    }
  
  
    /**
     * Returns new array from array like object or null if failed
     * @param {*} [thing]
     * @returns {?Array}
     */
    function toArray(thing) {
      if (!thing) return null;
      if (isArray(thing)) return thing;
      var i = thing.length;
      if (!isNumber(i)) return null;
      var arr = new Array(i);
      while (i-- > 0) {
        arr[i] = thing[i];
      }
      return arr;
    }
  
    // eslint-disable-next-line func-names
    var isTypedArray = (function(TypedArray) {
      // eslint-disable-next-line func-names
      return function(thing) {
        return TypedArray && thing instanceof TypedArray;
      };
    })(typeof Uint8Array !== 'undefined' && Object.getPrototypeOf(Uint8Array));
  
    function forEachEntry(obj, fn) {
      var generator = obj && obj[Symbol.iterator];
  
      var iterator = generator.call(obj);
  
      var result;
  
      while ((result = iterator.next()) && !result.done) {
        var pair = result.value;
        fn.call(obj, pair[0], pair[1]);
      }
    }
  
    function matchAll(regExp, str) {
      var matches;
      var arr = [];
  
      while ((matches = regExp.exec(str)) !== null) {
        arr.push(matches);
      }
  
      return arr;
    }
  
    var isHTMLForm = kindOfTest('HTMLFormElement');
  
    var hasOwnProperty = (function resolver(_hasOwnProperty) {
      return function(obj, prop) {
        return _hasOwnProperty.call(obj, prop);
      };
    })(Object.prototype.hasOwnProperty);
  
    var utils = {
      isArray: isArray,
      isArrayBuffer: isArrayBuffer,
      isBuffer: isBuffer,
      isFormData: isFormData,
      isArrayBufferView: isArrayBufferView,
      isString: isString,
      isNumber: isNumber,
      isObject: isObject,
      isPlainObject: isPlainObject,
      isUndefined: isUndefined,
      isDate: isDate,
      isFile: isFile,
      isBlob: isBlob,
      isFunction: isFunction,
      isStream: isStream,
      isURLSearchParams: isURLSearchParams,
      isStandardBrowserEnv: isStandardBrowserEnv,
      forEach: forEach,
      merge: merge,
      extend: extend,
      trim: trim,
      stripBOM: stripBOM,
      inherits: inherits,
      toFlatObject: toFlatObject,
      kindOf: kindOf,
      kindOfTest: kindOfTest,
      endsWith: endsWith,
      toArray: toArray,
      isTypedArray: isTypedArray,
      isFileList: isFileList,
      forEachEntry: forEachEntry,
      matchAll: matchAll,
      isHTMLForm: isHTMLForm,
      hasOwnProperty: hasOwnProperty
    };
  
    /**
     * Create an Error with the specified message, config, error code, request and response.
     *
     * @param {string} message The error message.
     * @param {string} [code] The error code (for example, 'ECONNABORTED').
     * @param {Object} [config] The config.
     * @param {Object} [request] The request.
     * @param {Object} [response] The response.
     * @returns {Error} The created error.
     */
    function AxiosError(message, code, config, request, response) {
      Error.call(this);
  
      if (Error.captureStackTrace) {
        Error.captureStackTrace(this, this.constructor);
      } else {
        this.stack = (new Error()).stack;
      }
  
      this.message = message;
      this.name = 'AxiosError';
      code && (this.code = code);
      config && (this.config = config);
      request && (this.request = request);
      response && (this.response = response);
    }
  
    utils.inherits(AxiosError, Error, {
      toJSON: function toJSON() {
        return {
          // Standard
          message: this.message,
          name: this.name,
          // Microsoft
          description: this.description,
          number: this.number,
          // Mozilla
          fileName: this.fileName,
          lineNumber: this.lineNumber,
          columnNumber: this.columnNumber,
          stack: this.stack,
          // Axios
          config: this.config,
          code: this.code,
          status: this.response && this.response.status ? this.response.status : null
        };
      }
    });
  
    var prototype$1 = AxiosError.prototype;
    var descriptors = {};
  
    [
      'ERR_BAD_OPTION_VALUE',
      'ERR_BAD_OPTION',
      'ECONNABORTED',
      'ETIMEDOUT',
      'ERR_NETWORK',
      'ERR_FR_TOO_MANY_REDIRECTS',
      'ERR_DEPRECATED',
      'ERR_BAD_RESPONSE',
      'ERR_BAD_REQUEST',
      'ERR_CANCELED',
      'ERR_NOT_SUPPORT',
      'ERR_INVALID_URL'
    // eslint-disable-next-line func-names
    ].forEach(function(code) {
      descriptors[code] = {value: code};
    });
  
    Object.defineProperties(AxiosError, descriptors);
    Object.defineProperty(prototype$1, 'isAxiosError', {value: true});
  
    // eslint-disable-next-line func-names
    AxiosError.from = function(error, code, config, request, response, customProps) {
      var axiosError = Object.create(prototype$1);
  
      utils.toFlatObject(error, axiosError, function filter(obj) {
        return obj !== Error.prototype;
      });
  
      AxiosError.call(axiosError, error.message, code, config, request, response);
  
      axiosError.cause = error;
  
      axiosError.name = error.name;
  
      customProps && Object.assign(axiosError, customProps);
  
      return axiosError;
    };
  
    var AxiosError_1 = AxiosError;
  
    /* eslint-env browser */
    var browser$1 = typeof self == 'object' ? self.FormData : window.FormData;
  
    // eslint-disable-next-line strict
    var FormData$1 = browser$1;
  
    function isVisitable(thing) {
      return utils.isPlainObject(thing) || utils.isArray(thing);
    }
  
    function removeBrackets(key) {
      return utils.endsWith(key, '[]') ? key.slice(0, -2) : key;
    }
  
    function renderKey(path, key, dots) {
      if (!path) return key;
      return path.concat(key).map(function each(token, i) {
        // eslint-disable-next-line no-param-reassign
        token = removeBrackets(token);
        return !dots && i ? '[' + token + ']' : token;
      }).join(dots ? '.' : '');
    }
  
    function isFlatArray(arr) {
      return utils.isArray(arr) && !arr.some(isVisitable);
    }
  
    var predicates = utils.toFlatObject(utils, {}, null, function filter(prop) {
      return /^is[A-Z]/.test(prop);
    });
  
    function isSpecCompliant(thing) {
      return thing && utils.isFunction(thing.append) && thing[Symbol.toStringTag] === 'FormData' && thing[Symbol.iterator];
    }
  
    /**
     * Convert a data object to FormData
     * @param {Object} obj
     * @param {?Object} [formData]
     * @param {?Object} [options]
     * @param {Function} [options.visitor]
     * @param {Boolean} [options.metaTokens = true]
     * @param {Boolean} [options.dots = false]
     * @param {?Boolean} [options.indexes = false]
     * @returns {Object}
     **/
  
    function toFormData(obj, formData, options) {
      if (!utils.isObject(obj)) {
        throw new TypeError('target must be an object');
      }
  
      // eslint-disable-next-line no-param-reassign
      formData = formData || new (FormData$1 || FormData)();
  
      // eslint-disable-next-line no-param-reassign
      options = utils.toFlatObject(options, {
        metaTokens: true,
        dots: false,
        indexes: false
      }, false, function defined(option, source) {
        // eslint-disable-next-line no-eq-null,eqeqeq
        return !utils.isUndefined(source[option]);
      });
  
      var metaTokens = options.metaTokens;
      // eslint-disable-next-line no-use-before-define
      var visitor = options.visitor || defaultVisitor;
      var dots = options.dots;
      var indexes = options.indexes;
      var _Blob = options.Blob || typeof Blob !== 'undefined' && Blob;
      var useBlob = _Blob && isSpecCompliant(formData);
  
      if (!utils.isFunction(visitor)) {
        throw new TypeError('visitor must be a function');
      }
  
      function convertValue(value) {
        if (value === null) return '';
  
        if (utils.isDate(value)) {
          return value.toISOString();
        }
  
        if (!useBlob && utils.isBlob(value)) {
          throw new AxiosError_1('Blob is not supported. Use a Buffer instead.');
        }
  
        if (utils.isArrayBuffer(value) || utils.isTypedArray(value)) {
          return useBlob && typeof Blob === 'function' ? new Blob([value]) : Buffer.from(value);
        }
  
        return value;
      }
  
      /**
       *
       * @param {*} value
       * @param {String|Number} key
       * @param {Array<String|Number>} path
       * @this {FormData}
       * @returns {boolean} return true to visit the each prop of the value recursively
       */
      function defaultVisitor(value, key, path) {
        var arr = value;
  
        if (value && !path && typeof value === 'object') {
          if (utils.endsWith(key, '{}')) {
            // eslint-disable-next-line no-param-reassign
            key = metaTokens ? key : key.slice(0, -2);
            // eslint-disable-next-line no-param-reassign
            value = JSON.stringify(value);
          } else if (
            (utils.isArray(value) && isFlatArray(value)) ||
            (utils.isFileList(value) || utils.endsWith(key, '[]') && (arr = utils.toArray(value))
            )) {
            // eslint-disable-next-line no-param-reassign
            key = removeBrackets(key);
  
            arr.forEach(function each(el, index) {
              !utils.isUndefined(el) && formData.append(
                // eslint-disable-next-line no-nested-ternary
                indexes === true ? renderKey([key], index, dots) : (indexes === null ? key : key + '[]'),
                convertValue(el)
              );
            });
            return false;
          }
        }
  
        if (isVisitable(value)) {
          return true;
        }
  
        formData.append(renderKey(path, key, dots), convertValue(value));
  
        return false;
      }
  
      var stack = [];
  
      var exposedHelpers = Object.assign(predicates, {
        defaultVisitor: defaultVisitor,
        convertValue: convertValue,
        isVisitable: isVisitable
      });
  
      function build(value, path) {
        if (utils.isUndefined(value)) return;
  
        if (stack.indexOf(value) !== -1) {
          throw Error('Circular reference detected in ' + path.join('.'));
        }
  
        stack.push(value);
  
        utils.forEach(value, function each(el, key) {
          var result = !utils.isUndefined(el) && visitor.call(
            formData, el, utils.isString(key) ? key.trim() : key, path, exposedHelpers
          );
  
          if (result === true) {
            build(el, path ? path.concat(key) : [key]);
          }
        });
  
        stack.pop();
      }
  
      if (!utils.isObject(obj)) {
        throw new TypeError('data must be an object');
      }
  
      build(obj);
  
      return formData;
    }
  
    var toFormData_1 = toFormData;
  
    function encode$1(str) {
      var charMap = {
        '!': '%21',
        "'": '%27',
        '(': '%28',
        ')': '%29',
        '~': '%7E',
        '%20': '+',
        '%00': '\x00'
      };
      return encodeURIComponent(str).replace(/[!'\(\)~]|%20|%00/g, function replacer(match) {
        return charMap[match];
      });
    }
  
    function AxiosURLSearchParams(params, options) {
      this._pairs = [];
  
      params && toFormData_1(params, this, options);
    }
  
    var prototype = AxiosURLSearchParams.prototype;
  
    prototype.append = function append(name, value) {
      this._pairs.push([name, value]);
    };
  
    prototype.toString = function toString(encoder) {
      var _encode = encoder ? function(value) {
        return encoder.call(this, value, encode$1);
      } : encode$1;
  
      return this._pairs.map(function each(pair) {
        return _encode(pair[0]) + '=' + _encode(pair[1]);
      }, '').join('&');
    };
  
    var AxiosURLSearchParams_1 = AxiosURLSearchParams;
  
    function encode(val) {
      return encodeURIComponent(val).
        replace(/%3A/gi, ':').
        replace(/%24/g, '$').
        replace(/%2C/gi, ',').
        replace(/%20/g, '+').
        replace(/%5B/gi, '[').
        replace(/%5D/gi, ']');
    }
  
    /**
     * Build a URL by appending params to the end
     *
     * @param {string} url The base of the url (e.g., http://www.google.com)
     * @param {object} [params] The params to be appended
     * @param {?object} options
     * @returns {string} The formatted url
     */
    var buildURL = function buildURL(url, params, options) {
      /*eslint no-param-reassign:0*/
      if (!params) {
        return url;
      }
  
      var hashmarkIndex = url.indexOf('#');
  
      if (hashmarkIndex !== -1) {
        url = url.slice(0, hashmarkIndex);
      }
  
      var _encode = options && options.encode || encode;
  
      var serializerParams = utils.isURLSearchParams(params) ?
        params.toString() :
        new AxiosURLSearchParams_1(params, options).toString(_encode);
  
      if (serializerParams) {
        url += (url.indexOf('?') === -1 ? '?' : '&') + serializerParams;
      }
  
      return url;
    };
  
    function InterceptorManager() {
      this.handlers = [];
    }
  
    /**
     * Add a new interceptor to the stack
     *
     * @param {Function} fulfilled The function to handle `then` for a `Promise`
     * @param {Function} rejected The function to handle `reject` for a `Promise`
     *
     * @return {Number} An ID used to remove interceptor later
     */
    InterceptorManager.prototype.use = function use(fulfilled, rejected, options) {
      this.handlers.push({
        fulfilled: fulfilled,
        rejected: rejected,
        synchronous: options ? options.synchronous : false,
        runWhen: options ? options.runWhen : null
      });
      return this.handlers.length - 1;
    };
  
    /**
     * Remove an interceptor from the stack
     *
     * @param {Number} id The ID that was returned by `use`
     */
    InterceptorManager.prototype.eject = function eject(id) {
      if (this.handlers[id]) {
        this.handlers[id] = null;
      }
    };
  
    /**
     * Clear all interceptors from the stack
     */
    InterceptorManager.prototype.clear = function clear() {
      if (this.handlers) {
        this.handlers = [];
      }
    };
  
    /**
     * Iterate over all the registered interceptors
     *
     * This method is particularly useful for skipping over any
     * interceptors that may have become `null` calling `eject`.
     *
     * @param {Function} fn The function to call for each interceptor
     */
    InterceptorManager.prototype.forEach = function forEach(fn) {
      utils.forEach(this.handlers, function forEachHandler(h) {
        if (h !== null) {
          fn(h);
        }
      });
    };
  
    var InterceptorManager_1 = InterceptorManager;
  
    var normalizeHeaderName = function normalizeHeaderName(headers, normalizedName) {
      utils.forEach(headers, function processHeader(value, name) {
        if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
          headers[normalizedName] = value;
          delete headers[name];
        }
      });
    };
  
    var transitional = {
      silentJSONParsing: true,
      forcedJSONParsing: true,
      clarifyTimeoutError: false
    };
  
    var URLSearchParams_1 = typeof URLSearchParams !== 'undefined' ? URLSearchParams : AxiosURLSearchParams_1;
  
    var FormData_1 = FormData;
  
    var browser = {
      isBrowser: true,
      classes: {
        URLSearchParams: URLSearchParams_1,
        FormData: FormData_1,
        Blob: Blob
      },
      protocols: ['http', 'https', 'file', 'blob', 'url']
    };
  
    var platform = browser;
  
    var toURLEncodedForm = function toURLEncodedForm(data, options) {
      return toFormData_1(data, new platform.classes.URLSearchParams(), Object.assign({
        visitor: function(value, key, path, helpers) {
          if (platform.isNode && utils.isBuffer(value)) {
            this.append(key, value.toString('base64'));
            return false;
          }
  
          return helpers.defaultVisitor.apply(this, arguments);
        }
      }, options));
    };
  
    function parsePropPath(name) {
      // foo[x][y][z]
      // foo.x.y.z
      // foo-x-y-z
      // foo x y z
      return utils.matchAll(/\w+|\[(\w*)]/g, name).map(function(match) {
        return match[0] === '[]' ? '' : match[1] || match[0];
      });
    }
  
    function arrayToObject(arr) {
      var obj = {};
      var keys = Object.keys(arr);
      var i;
      var len = keys.length;
      var key;
      for (i = 0; i < len; i++) {
        key = keys[i];
        obj[key] = arr[key];
      }
      return obj;
    }
  
    function formDataToJSON(formData) {
      function buildPath(path, value, target, index) {
        var name = path[index++];
        var isNumericKey = Number.isFinite(+name);
        var isLast = index >= path.length;
        name = !name && utils.isArray(target) ? target.length : name;
  
        if (isLast) {
          if (utils.hasOwnProperty(target, name)) {
            target[name] = [target[name], value];
          } else {
            target[name] = value;
          }
  
          return !isNumericKey;
        }
  
        if (!target[name] || !utils.isObject(target[name])) {
          target[name] = [];
        }
  
        var result = buildPath(path, value, target[name], index);
  
        if (result && utils.isArray(target[name])) {
          target[name] = arrayToObject(target[name]);
        }
  
        return !isNumericKey;
      }
  
      if (utils.isFormData(formData) && utils.isFunction(formData.entries)) {
        var obj = {};
  
        utils.forEachEntry(formData, function(name, value) {
          buildPath(parsePropPath(name), value, obj, 0);
        });
  
        return obj;
      }
  
      return null;
    }
  
    var formDataToJSON_1 = formDataToJSON;
  
    /**
     * Resolve or reject a Promise based on response status.
     *
     * @param {Function} resolve A function that resolves the promise.
     * @param {Function} reject A function that rejects the promise.
     * @param {object} response The response.
     */
    var settle = function settle(resolve, reject, response) {
      var validateStatus = response.config.validateStatus;
      if (!response.status || !validateStatus || validateStatus(response.status)) {
        resolve(response);
      } else {
        reject(new AxiosError_1(
          'Request failed with status code ' + response.status,
          [AxiosError_1.ERR_BAD_REQUEST, AxiosError_1.ERR_BAD_RESPONSE][Math.floor(response.status / 100) - 4],
          response.config,
          response.request,
          response
        ));
      }
    };
  
    var cookies = (
      utils.isStandardBrowserEnv() ?
  
      // Standard browser envs support document.cookie
        (function standardBrowserEnv() {
          return {
            write: function write(name, value, expires, path, domain, secure) {
              var cookie = [];
              cookie.push(name + '=' + encodeURIComponent(value));
  
              if (utils.isNumber(expires)) {
                cookie.push('expires=' + new Date(expires).toGMTString());
              }
  
              if (utils.isString(path)) {
                cookie.push('path=' + path);
              }
  
              if (utils.isString(domain)) {
                cookie.push('domain=' + domain);
              }
  
              if (secure === true) {
                cookie.push('secure');
              }
  
              document.cookie = cookie.join('; ');
            },
  
            read: function read(name) {
              var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
              return (match ? decodeURIComponent(match[3]) : null);
            },
  
            remove: function remove(name) {
              this.write(name, '', Date.now() - 86400000);
            }
          };
        })() :
  
      // Non standard browser env (web workers, react-native) lack needed support.
        (function nonStandardBrowserEnv() {
          return {
            write: function write() {},
            read: function read() { return null; },
            remove: function remove() {}
          };
        })()
    );
  
    /**
     * Determines whether the specified URL is absolute
     *
     * @param {string} url The URL to test
     * @returns {boolean} True if the specified URL is absolute, otherwise false
     */
    var isAbsoluteURL = function isAbsoluteURL(url) {
      // A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
      // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
      // by any combination of letters, digits, plus, period, or hyphen.
      return /^([a-z][a-z\d+\-.]*:)?\/\//i.test(url);
    };
  
    /**
     * Creates a new URL by combining the specified URLs
     *
     * @param {string} baseURL The base URL
     * @param {string} relativeURL The relative URL
     * @returns {string} The combined URL
     */
    var combineURLs = function combineURLs(baseURL, relativeURL) {
      return relativeURL
        ? baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '')
        : baseURL;
    };
  
    /**
     * Creates a new URL by combining the baseURL with the requestedURL,
     * only when the requestedURL is not already an absolute URL.
     * If the requestURL is absolute, this function returns the requestedURL untouched.
     *
     * @param {string} baseURL The base URL
     * @param {string} requestedURL Absolute or relative URL to combine
     * @returns {string} The combined full path
     */
    var buildFullPath = function buildFullPath(baseURL, requestedURL) {
      if (baseURL && !isAbsoluteURL(requestedURL)) {
        return combineURLs(baseURL, requestedURL);
      }
      return requestedURL;
    };
  
    // Headers whose duplicates are ignored by node
    // c.f. https://nodejs.org/api/http.html#http_message_headers
    var ignoreDuplicateOf = [
      'age', 'authorization', 'content-length', 'content-type', 'etag',
      'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',
      'last-modified', 'location', 'max-forwards', 'proxy-authorization',
      'referer', 'retry-after', 'user-agent'
    ];
  
    /**
     * Parse headers into an object
     *
     * ```
     * Date: Wed, 27 Aug 2014 08:58:49 GMT
     * Content-Type: application/json
     * Connection: keep-alive
     * Transfer-Encoding: chunked
     * ```
     *
     * @param {String} headers Headers needing to be parsed
     * @returns {Object} Headers parsed into an object
     */
    var parseHeaders = function parseHeaders(headers) {
      var parsed = {};
      var key;
      var val;
      var i;
  
      if (!headers) { return parsed; }
  
      utils.forEach(headers.split('\n'), function parser(line) {
        i = line.indexOf(':');
        key = utils.trim(line.slice(0, i)).toLowerCase();
        val = utils.trim(line.slice(i + 1));
  
        if (key) {
          if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {
            return;
          }
          if (key === 'set-cookie') {
            parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);
          } else {
            parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
          }
        }
      });
  
      return parsed;
    };
  
    var isURLSameOrigin = (
      utils.isStandardBrowserEnv() ?
  
      // Standard browser envs have full support of the APIs needed to test
      // whether the request URL is of the same origin as current location.
        (function standardBrowserEnv() {
          var msie = /(msie|trident)/i.test(navigator.userAgent);
          var urlParsingNode = document.createElement('a');
          var originURL;
  
          /**
          * Parse a URL to discover it's components
          *
          * @param {String} url The URL to be parsed
          * @returns {Object}
          */
          function resolveURL(url) {
            var href = url;
  
            if (msie) {
              // IE needs attribute set twice to normalize properties
              urlParsingNode.setAttribute('href', href);
              href = urlParsingNode.href;
            }
  
            urlParsingNode.setAttribute('href', href);
  
            // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
            return {
              href: urlParsingNode.href,
              protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
              host: urlParsingNode.host,
              search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
              hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
              hostname: urlParsingNode.hostname,
              port: urlParsingNode.port,
              pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
                urlParsingNode.pathname :
                '/' + urlParsingNode.pathname
            };
          }
  
          originURL = resolveURL(window.location.href);
  
          /**
          * Determine if a URL shares the same origin as the current location
          *
          * @param {String} requestURL The URL to test
          * @returns {boolean} True if URL shares the same origin, otherwise false
          */
          return function isURLSameOrigin(requestURL) {
            var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
            return (parsed.protocol === originURL.protocol &&
                parsed.host === originURL.host);
          };
        })() :
  
        // Non standard browser envs (web workers, react-native) lack needed support.
        (function nonStandardBrowserEnv() {
          return function isURLSameOrigin() {
            return true;
          };
        })()
    );
  
    /**
     * A `CanceledError` is an object that is thrown when an operation is canceled.
     *
     * @class
     * @param {string=} message The message.
     * @param {Object=} config The config.
     * @param {Object=} request The request.
     */
    function CanceledError(message, config, request) {
      // eslint-disable-next-line no-eq-null,eqeqeq
      AxiosError_1.call(this, message == null ? 'canceled' : message, AxiosError_1.ERR_CANCELED, config, request);
      this.name = 'CanceledError';
    }
  
    utils.inherits(CanceledError, AxiosError_1, {
      __CANCEL__: true
    });
  
    var CanceledError_1 = CanceledError;
  
    var parseProtocol = function parseProtocol(url) {
      var match = /^([-+\w]{1,25})(:?\/\/|:)/.exec(url);
      return match && match[1] || '';
    };
  
    var xhr = function xhrAdapter(config) {
      return new Promise(function dispatchXhrRequest(resolve, reject) {
        var requestData = config.data;
        var requestHeaders = config.headers;
        var responseType = config.responseType;
        var onCanceled;
        function done() {
          if (config.cancelToken) {
            config.cancelToken.unsubscribe(onCanceled);
          }
  
          if (config.signal) {
            config.signal.removeEventListener('abort', onCanceled);
          }
        }
  
        if (utils.isFormData(requestData) && utils.isStandardBrowserEnv()) {
          delete requestHeaders['Content-Type']; // Let the browser set it
        }
  
        var request = new XMLHttpRequest();
  
        // HTTP basic authentication
        if (config.auth) {
          var username = config.auth.username || '';
          var password = config.auth.password ? unescape(encodeURIComponent(config.auth.password)) : '';
          requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
        }
  
        var fullPath = buildFullPath(config.baseURL, config.url);
  
        request.open(config.method.toUpperCase(), buildURL(fullPath, config.params, config.paramsSerializer), true);
  
        // Set the request timeout in MS
        request.timeout = config.timeout;
  
        function onloadend() {
          if (!request) {
            return;
          }
          // Prepare the response
          var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
          var responseData = !responseType || responseType === 'text' ||  responseType === 'json' ?
            request.responseText : request.response;
          var response = {
            data: responseData,
            status: request.status,
            statusText: request.statusText,
            headers: responseHeaders,
            config: config,
            request: request
          };
  
          settle(function _resolve(value) {
            resolve(value);
            done();
          }, function _reject(err) {
            reject(err);
            done();
          }, response);
  
          // Clean up request
          request = null;
        }
  
        if ('onloadend' in request) {
          // Use onloadend if available
          request.onloadend = onloadend;
        } else {
          // Listen for ready state to emulate onloadend
          request.onreadystatechange = function handleLoad() {
            if (!request || request.readyState !== 4) {
              return;
            }
  
            // The request errored out and we didn't get a response, this will be
            // handled by onerror instead
            // With one exception: request that using file: protocol, most browsers
            // will return status as 0 even though it's a successful request
            if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
              return;
            }
            // readystate handler is calling before onerror or ontimeout handlers,
            // so we should call onloadend on the next 'tick'
            setTimeout(onloadend);
          };
        }
  
        // Handle browser request cancellation (as opposed to a manual cancellation)
        request.onabort = function handleAbort() {
          if (!request) {
            return;
          }
  
          reject(new AxiosError_1('Request aborted', AxiosError_1.ECONNABORTED, config, request));
  
          // Clean up request
          request = null;
        };
  
        // Handle low level network errors
        request.onerror = function handleError() {
          // Real errors are hidden from us by the browser
          // onerror should only fire if it's a network error
          reject(new AxiosError_1('Network Error', AxiosError_1.ERR_NETWORK, config, request));
  
          // Clean up request
          request = null;
        };
  
        // Handle timeout
        request.ontimeout = function handleTimeout() {
          var timeoutErrorMessage = config.timeout ? 'timeout of ' + config.timeout + 'ms exceeded' : 'timeout exceeded';
          var transitional$1 = config.transitional || transitional;
          if (config.timeoutErrorMessage) {
            timeoutErrorMessage = config.timeoutErrorMessage;
          }
          reject(new AxiosError_1(
            timeoutErrorMessage,
            transitional$1.clarifyTimeoutError ? AxiosError_1.ETIMEDOUT : AxiosError_1.ECONNABORTED,
            config,
            request));
  
          // Clean up request
          request = null;
        };
  
        // Add xsrf header
        // This is only done if running in a standard browser environment.
        // Specifically not if we're in a web worker, or react-native.
        if (utils.isStandardBrowserEnv()) {
          // Add xsrf header
          var xsrfValue = (config.withCredentials || isURLSameOrigin(fullPath)) && config.xsrfCookieName ?
            cookies.read(config.xsrfCookieName) :
            undefined;
  
          if (xsrfValue) {
            requestHeaders[config.xsrfHeaderName] = xsrfValue;
          }
        }
  
        // Add headers to the request
        if ('setRequestHeader' in request) {
          utils.forEach(requestHeaders, function setRequestHeader(val, key) {
            if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
              // Remove Content-Type if data is undefined
              delete requestHeaders[key];
            } else {
              // Otherwise add header to the request
              request.setRequestHeader(key, val);
            }
          });
        }
  
        // Add withCredentials to request if needed
        if (!utils.isUndefined(config.withCredentials)) {
          request.withCredentials = !!config.withCredentials;
        }
  
        // Add responseType to request if needed
        if (responseType && responseType !== 'json') {
          request.responseType = config.responseType;
        }
  
        // Handle progress if needed
        if (typeof config.onDownloadProgress === 'function') {
          request.addEventListener('progress', config.onDownloadProgress);
        }
  
        // Not all browsers support upload events
        if (typeof config.onUploadProgress === 'function' && request.upload) {
          request.upload.addEventListener('progress', config.onUploadProgress);
        }
  
        if (config.cancelToken || config.signal) {
          // Handle cancellation
          // eslint-disable-next-line func-names
          onCanceled = function(cancel) {
            if (!request) {
              return;
            }
            reject(!cancel || cancel.type ? new CanceledError_1(null, config, req) : cancel);
            request.abort();
            request = null;
          };
  
          config.cancelToken && config.cancelToken.subscribe(onCanceled);
          if (config.signal) {
            config.signal.aborted ? onCanceled() : config.signal.addEventListener('abort', onCanceled);
          }
        }
  
        if (!requestData) {
          requestData = null;
        }
  
        var protocol = parseProtocol(fullPath);
  
        if (protocol && platform.protocols.indexOf(protocol) === -1) {
          reject(new AxiosError_1('Unsupported protocol ' + protocol + ':', AxiosError_1.ERR_BAD_REQUEST, config));
          return;
        }
  
  
        // Send the request
        request.send(requestData);
      });
    };
  
    var DEFAULT_CONTENT_TYPE = {
      'Content-Type': 'application/x-www-form-urlencoded'
    };
  
    function setContentTypeIfUnset(headers, value) {
      if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
        headers['Content-Type'] = value;
      }
    }
  
    function getDefaultAdapter() {
      var adapter;
      if (typeof XMLHttpRequest !== 'undefined') {
        // For browsers use XHR adapter
        adapter = xhr;
      } else if (typeof process !== 'undefined' && Object.prototype.toString.call(process) === '[object process]') {
        // For node use HTTP adapter
        adapter = xhr;
      }
      return adapter;
    }
  
    function stringifySafely(rawValue, parser, encoder) {
      if (utils.isString(rawValue)) {
        try {
          (parser || JSON.parse)(rawValue);
          return utils.trim(rawValue);
        } catch (e) {
          if (e.name !== 'SyntaxError') {
            throw e;
          }
        }
      }
  
      return (encoder || JSON.stringify)(rawValue);
    }
  
    var defaults = {
  
      transitional: transitional,
  
      adapter: getDefaultAdapter(),
  
      transformRequest: [function transformRequest(data, headers) {
        normalizeHeaderName(headers, 'Accept');
        normalizeHeaderName(headers, 'Content-Type');
  
        var contentType = headers && headers['Content-Type'] || '';
        var hasJSONContentType = contentType.indexOf('application/json') > -1;
        var isObjectPayload = utils.isObject(data);
  
        if (isObjectPayload && utils.isHTMLForm(data)) {
          data = new FormData(data);
        }
  
        var isFormData = utils.isFormData(data);
  
        if (isFormData) {
          if (!hasJSONContentType) {
            return data;
          }
          return hasJSONContentType ? JSON.stringify(formDataToJSON_1(data)) : data;
        }
  
        if (utils.isArrayBuffer(data) ||
          utils.isBuffer(data) ||
          utils.isStream(data) ||
          utils.isFile(data) ||
          utils.isBlob(data)
        ) {
          return data;
        }
        if (utils.isArrayBufferView(data)) {
          return data.buffer;
        }
        if (utils.isURLSearchParams(data)) {
          setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
          return data.toString();
        }
  
        var isFileList;
  
        if (isObjectPayload) {
          if (contentType.indexOf('application/x-www-form-urlencoded') !== -1) {
            return toURLEncodedForm(data, this.formSerializer).toString();
          }
  
          if ((isFileList = utils.isFileList(data)) || contentType.indexOf('multipart/form-data') > -1) {
            var _FormData = this.env && this.env.FormData;
  
            return toFormData_1(
              isFileList ? {'files[]': data} : data,
              _FormData && new _FormData(),
              this.formSerializer
            );
          }
        }
  
        if (isObjectPayload || hasJSONContentType ) {
          setContentTypeIfUnset(headers, 'application/json');
          return stringifySafely(data);
        }
  
        return data;
      }],
  
      transformResponse: [function transformResponse(data) {
        var transitional = this.transitional || defaults.transitional;
        var forcedJSONParsing = transitional && transitional.forcedJSONParsing;
        var JSONRequested = this.responseType === 'json';
  
        if (data && utils.isString(data) && ((forcedJSONParsing && !this.responseType) || JSONRequested)) {
          var silentJSONParsing = transitional && transitional.silentJSONParsing;
          var strictJSONParsing = !silentJSONParsing && JSONRequested;
  
          try {
            return JSON.parse(data);
          } catch (e) {
            if (strictJSONParsing) {
              if (e.name === 'SyntaxError') {
                throw AxiosError_1.from(e, AxiosError_1.ERR_BAD_RESPONSE, this, null, this.response);
              }
              throw e;
            }
          }
        }
  
        return data;
      }],
  
      /**
       * A timeout in milliseconds to abort a request. If set to 0 (default) a
       * timeout is not created.
       */
      timeout: 0,
  
      xsrfCookieName: 'XSRF-TOKEN',
      xsrfHeaderName: 'X-XSRF-TOKEN',
  
      maxContentLength: -1,
      maxBodyLength: -1,
  
      env: {
        FormData: platform.classes.FormData,
        Blob: platform.classes.Blob
      },
  
      validateStatus: function validateStatus(status) {
        return status >= 200 && status < 300;
      },
  
      headers: {
        common: {
          'Accept': 'application/json, text/plain, */*'
        }
      }
    };
  
    utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
      defaults.headers[method] = {};
    });
  
    utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
      defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
    });
  
    var defaults_1 = defaults;
  
    /**
     * Transform the data for a request or a response
     *
     * @param {Object|String} data The data to be transformed
     * @param {Array} headers The headers for the request or response
     * @param {Number} status HTTP status code
     * @param {Array|Function} fns A single function or Array of functions
     * @returns {*} The resulting transformed data
     */
    var transformData = function transformData(data, headers, status, fns) {
      var context = this || defaults_1;
      /*eslint no-param-reassign:0*/
      utils.forEach(fns, function transform(fn) {
        data = fn.call(context, data, headers, status);
      });
  
      return data;
    };
  
    var isCancel = function isCancel(value) {
      return !!(value && value.__CANCEL__);
    };
  
    /**
     * Throws a `CanceledError` if cancellation has been requested.
     */
    function throwIfCancellationRequested(config) {
      if (config.cancelToken) {
        config.cancelToken.throwIfRequested();
      }
  
      if (config.signal && config.signal.aborted) {
        throw new CanceledError_1();
      }
    }
  
    /**
     * Dispatch a request to the server using the configured adapter.
     *
     * @param {object} config The config that is to be used for the request
     * @returns {Promise} The Promise to be fulfilled
     */
    var dispatchRequest = function dispatchRequest(config) {
      throwIfCancellationRequested(config);
  
      // Ensure headers exist
      config.headers = config.headers || {};
  
      // Transform request data
      config.data = transformData.call(
        config,
        config.data,
        config.headers,
        null,
        config.transformRequest
      );
  
      normalizeHeaderName(config.headers, 'Accept');
      normalizeHeaderName(config.headers, 'Content-Type');
  
      // Flatten headers
      config.headers = utils.merge(
        config.headers.common || {},
        config.headers[config.method] || {},
        config.headers
      );
  
      utils.forEach(
        ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
        function cleanHeaderConfig(method) {
          delete config.headers[method];
        }
      );
  
      var adapter = config.adapter || defaults_1.adapter;
  
      return adapter(config).then(function onAdapterResolution(response) {
        throwIfCancellationRequested(config);
  
        // Transform response data
        response.data = transformData.call(
          config,
          response.data,
          response.headers,
          response.status,
          config.transformResponse
        );
  
        return response;
      }, function onAdapterRejection(reason) {
        if (!isCancel(reason)) {
          throwIfCancellationRequested(config);
  
          // Transform response data
          if (reason && reason.response) {
            reason.response.data = transformData.call(
              config,
              reason.response.data,
              reason.response.headers,
              reason.response.status,
              config.transformResponse
            );
          }
        }
  
        return Promise.reject(reason);
      });
    };
  
    /**
     * Config-specific merge-function which creates a new config-object
     * by merging two configuration objects together.
     *
     * @param {Object} config1
     * @param {Object} config2
     * @returns {Object} New object resulting from merging config2 to config1
     */
    var mergeConfig = function mergeConfig(config1, config2) {
      // eslint-disable-next-line no-param-reassign
      config2 = config2 || {};
      var config = {};
  
      function getMergedValue(target, source) {
        if (utils.isPlainObject(target) && utils.isPlainObject(source)) {
          return utils.merge(target, source);
        } else if (utils.isPlainObject(source)) {
          return utils.merge({}, source);
        } else if (utils.isArray(source)) {
          return source.slice();
        }
        return source;
      }
  
      // eslint-disable-next-line consistent-return
      function mergeDeepProperties(prop) {
        if (!utils.isUndefined(config2[prop])) {
          return getMergedValue(config1[prop], config2[prop]);
        } else if (!utils.isUndefined(config1[prop])) {
          return getMergedValue(undefined, config1[prop]);
        }
      }
  
      // eslint-disable-next-line consistent-return
      function valueFromConfig2(prop) {
        if (!utils.isUndefined(config2[prop])) {
          return getMergedValue(undefined, config2[prop]);
        }
      }
  
      // eslint-disable-next-line consistent-return
      function defaultToConfig2(prop) {
        if (!utils.isUndefined(config2[prop])) {
          return getMergedValue(undefined, config2[prop]);
        } else if (!utils.isUndefined(config1[prop])) {
          return getMergedValue(undefined, config1[prop]);
        }
      }
  
      // eslint-disable-next-line consistent-return
      function mergeDirectKeys(prop) {
        if (prop in config2) {
          return getMergedValue(config1[prop], config2[prop]);
        } else if (prop in config1) {
          return getMergedValue(undefined, config1[prop]);
        }
      }
  
      var mergeMap = {
        'url': valueFromConfig2,
        'method': valueFromConfig2,
        'data': valueFromConfig2,
        'baseURL': defaultToConfig2,
        'transformRequest': defaultToConfig2,
        'transformResponse': defaultToConfig2,
        'paramsSerializer': defaultToConfig2,
        'timeout': defaultToConfig2,
        'timeoutMessage': defaultToConfig2,
        'withCredentials': defaultToConfig2,
        'adapter': defaultToConfig2,
        'responseType': defaultToConfig2,
        'xsrfCookieName': defaultToConfig2,
        'xsrfHeaderName': defaultToConfig2,
        'onUploadProgress': defaultToConfig2,
        'onDownloadProgress': defaultToConfig2,
        'decompress': defaultToConfig2,
        'maxContentLength': defaultToConfig2,
        'maxBodyLength': defaultToConfig2,
        'beforeRedirect': defaultToConfig2,
        'transport': defaultToConfig2,
        'httpAgent': defaultToConfig2,
        'httpsAgent': defaultToConfig2,
        'cancelToken': defaultToConfig2,
        'socketPath': defaultToConfig2,
        'responseEncoding': defaultToConfig2,
        'validateStatus': mergeDirectKeys
      };
  
      utils.forEach(Object.keys(config1).concat(Object.keys(config2)), function computeConfigValue(prop) {
        var merge = mergeMap[prop] || mergeDeepProperties;
        var configValue = merge(prop);
        (utils.isUndefined(configValue) && merge !== mergeDirectKeys) || (config[prop] = configValue);
      });
  
      return config;
    };
  
    var data = {
      "version": "1.0.0-alpha.1"
    };
  
    var VERSION = data.version;
  
  
    var validators$1 = {};
  
    // eslint-disable-next-line func-names
    ['object', 'boolean', 'number', 'function', 'string', 'symbol'].forEach(function(type, i) {
      validators$1[type] = function validator(thing) {
        return typeof thing === type || 'a' + (i < 1 ? 'n ' : ' ') + type;
      };
    });
  
    var deprecatedWarnings = {};
  
    /**
     * Transitional option validator
     * @param {function|boolean?} validator - set to false if the transitional option has been removed
     * @param {string?} version - deprecated version / removed since version
     * @param {string?} message - some message with additional info
     * @returns {function}
     */
    validators$1.transitional = function transitional(validator, version, message) {
      function formatMessage(opt, desc) {
        return '[Axios v' + VERSION + '] Transitional option \'' + opt + '\'' + desc + (message ? '. ' + message : '');
      }
  
      // eslint-disable-next-line func-names
      return function(value, opt, opts) {
        if (validator === false) {
          throw new AxiosError_1(
            formatMessage(opt, ' has been removed' + (version ? ' in ' + version : '')),
            AxiosError_1.ERR_DEPRECATED
          );
        }
  
        if (version && !deprecatedWarnings[opt]) {
          deprecatedWarnings[opt] = true;
          // eslint-disable-next-line no-console
          console.warn(
            formatMessage(
              opt,
              ' has been deprecated since v' + version + ' and will be removed in the near future'
            )
          );
        }
  
        return validator ? validator(value, opt, opts) : true;
      };
    };
  
    /**
     * Assert object's properties type
     * @param {object} options
     * @param {object} schema
     * @param {boolean?} allowUnknown
     */
  
    function assertOptions(options, schema, allowUnknown) {
      if (typeof options !== 'object') {
        throw new AxiosError_1('options must be an object', AxiosError_1.ERR_BAD_OPTION_VALUE);
      }
      var keys = Object.keys(options);
      var i = keys.length;
      while (i-- > 0) {
        var opt = keys[i];
        var validator = schema[opt];
        if (validator) {
          var value = options[opt];
          var result = value === undefined || validator(value, opt, options);
          if (result !== true) {
            throw new AxiosError_1('option ' + opt + ' must be ' + result, AxiosError_1.ERR_BAD_OPTION_VALUE);
          }
          continue;
        }
        if (allowUnknown !== true) {
          throw new AxiosError_1('Unknown option ' + opt, AxiosError_1.ERR_BAD_OPTION);
        }
      }
    }
  
    var validator = {
      assertOptions: assertOptions,
      validators: validators$1
    };
  
    var validators = validator.validators;
    /**
     * Create a new instance of Axios
     *
     * @param {Object} instanceConfig The default config for the instance
     */
    function Axios(instanceConfig) {
      this.defaults = instanceConfig;
      this.interceptors = {
        request: new InterceptorManager_1(),
        response: new InterceptorManager_1()
      };
    }
  
    /**
     * Dispatch a request
     *
     * @param {String|Object} configOrUrl The config specific for this request (merged with this.defaults)
     * @param {?Object} config
     */
    Axios.prototype.request = function request(configOrUrl, config) {
      /*eslint no-param-reassign:0*/
      // Allow for axios('example/url'[, config]) a la fetch API
      if (typeof configOrUrl === 'string') {
        config = config || {};
        config.url = configOrUrl;
      } else {
        config = configOrUrl || {};
      }
  
      config = mergeConfig(this.defaults, config);
  
      // Set config.method
      if (config.method) {
        config.method = config.method.toLowerCase();
      } else if (this.defaults.method) {
        config.method = this.defaults.method.toLowerCase();
      } else {
        config.method = 'get';
      }
  
      var transitional = config.transitional;
  
      if (transitional !== undefined) {
        validator.assertOptions(transitional, {
          silentJSONParsing: validators.transitional(validators.boolean),
          forcedJSONParsing: validators.transitional(validators.boolean),
          clarifyTimeoutError: validators.transitional(validators.boolean)
        }, false);
      }
  
      // filter out skipped interceptors
      var requestInterceptorChain = [];
      var synchronousRequestInterceptors = true;
      this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
        if (typeof interceptor.runWhen === 'function' && interceptor.runWhen(config) === false) {
          return;
        }
  
        synchronousRequestInterceptors = synchronousRequestInterceptors && interceptor.synchronous;
  
        requestInterceptorChain.unshift(interceptor.fulfilled, interceptor.rejected);
      });
  
      var responseInterceptorChain = [];
      this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
        responseInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);
      });
  
      var promise;
  
      if (!synchronousRequestInterceptors) {
        var chain = [dispatchRequest, undefined];
  
        Array.prototype.unshift.apply(chain, requestInterceptorChain);
        chain = chain.concat(responseInterceptorChain);
  
        promise = Promise.resolve(config);
        while (chain.length) {
          promise = promise.then(chain.shift(), chain.shift());
        }
  
        return promise;
      }
  
  
      var newConfig = config;
      while (requestInterceptorChain.length) {
        var onFulfilled = requestInterceptorChain.shift();
        var onRejected = requestInterceptorChain.shift();
        try {
          newConfig = onFulfilled(newConfig);
        } catch (error) {
          onRejected(error);
          break;
        }
      }
  
      try {
        promise = dispatchRequest(newConfig);
      } catch (error) {
        return Promise.reject(error);
      }
  
      while (responseInterceptorChain.length) {
        promise = promise.then(responseInterceptorChain.shift(), responseInterceptorChain.shift());
      }
  
      return promise;
    };
  
    Axios.prototype.getUri = function getUri(config) {
      config = mergeConfig(this.defaults, config);
      var fullPath = buildFullPath(config.baseURL, config.url);
      return buildURL(fullPath, config.params, config.paramsSerializer);
    };
  
    // Provide aliases for supported request methods
    utils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
      /*eslint func-names:0*/
      Axios.prototype[method] = function(url, config) {
        return this.request(mergeConfig(config || {}, {
          method: method,
          url: url,
          data: (config || {}).data
        }));
      };
    });
  
    utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
      /*eslint func-names:0*/
  
      function generateHTTPMethod(isForm) {
        return function httpMethod(url, data, config) {
          return this.request(mergeConfig(config || {}, {
            method: method,
            headers: isForm ? {
              'Content-Type': 'multipart/form-data'
            } : {},
            url: url,
            data: data
          }));
        };
      }
  
      Axios.prototype[method] = generateHTTPMethod();
  
      Axios.prototype[method + 'Form'] = generateHTTPMethod(true);
    });
  
    var Axios_1 = Axios;
  
    /**
     * A `CancelToken` is an object that can be used to request cancellation of an operation.
     *
     * @class
     * @param {Function} executor The executor function.
     */
    function CancelToken(executor) {
      if (typeof executor !== 'function') {
        throw new TypeError('executor must be a function.');
      }
  
      var resolvePromise;
  
      this.promise = new Promise(function promiseExecutor(resolve) {
        resolvePromise = resolve;
      });
  
      var token = this;
  
      // eslint-disable-next-line func-names
      this.promise.then(function(cancel) {
        if (!token._listeners) return;
  
        var i = token._listeners.length;
  
        while (i-- > 0) {
          token._listeners[i](cancel);
        }
        token._listeners = null;
      });
  
      // eslint-disable-next-line func-names
      this.promise.then = function(onfulfilled) {
        var _resolve;
        // eslint-disable-next-line func-names
        var promise = new Promise(function(resolve) {
          token.subscribe(resolve);
          _resolve = resolve;
        }).then(onfulfilled);
  
        promise.cancel = function reject() {
          token.unsubscribe(_resolve);
        };
  
        return promise;
      };
  
      executor(function cancel(message, config, request) {
        if (token.reason) {
          // Cancellation has already been requested
          return;
        }
  
        token.reason = new CanceledError_1(message, config, request);
        resolvePromise(token.reason);
      });
    }
  
    /**
     * Throws a `CanceledError` if cancellation has been requested.
     */
    CancelToken.prototype.throwIfRequested = function throwIfRequested() {
      if (this.reason) {
        throw this.reason;
      }
    };
  
    /**
     * Subscribe to the cancel signal
     */
  
    CancelToken.prototype.subscribe = function subscribe(listener) {
      if (this.reason) {
        listener(this.reason);
        return;
      }
  
      if (this._listeners) {
        this._listeners.push(listener);
      } else {
        this._listeners = [listener];
      }
    };
  
    /**
     * Unsubscribe from the cancel signal
     */
  
    CancelToken.prototype.unsubscribe = function unsubscribe(listener) {
      if (!this._listeners) {
        return;
      }
      var index = this._listeners.indexOf(listener);
      if (index !== -1) {
        this._listeners.splice(index, 1);
      }
    };
  
    /**
     * Returns an object that contains a new `CancelToken` and a function that, when called,
     * cancels the `CancelToken`.
     */
    CancelToken.source = function source() {
      var cancel;
      var token = new CancelToken(function executor(c) {
        cancel = c;
      });
      return {
        token: token,
        cancel: cancel
      };
    };
  
    var CancelToken_1 = CancelToken;
  
    /**
     * Syntactic sugar for invoking a function and expanding an array for arguments.
     *
     * Common use case would be to use `Function.prototype.apply`.
     *
     *  ```js
     *  function f(x, y, z) {}
     *  var args = [1, 2, 3];
     *  f.apply(null, args);
     *  ```
     *
     * With `spread` this example can be re-written.
     *
     *  ```js
     *  spread(function(x, y, z) {})([1, 2, 3]);
     *  ```
     *
     * @param {Function} callback
     * @returns {Function}
     */
    var spread = function spread(callback) {
      return function wrap(arr) {
        return callback.apply(null, arr);
      };
    };
  
    /**
     * Determines whether the payload is an error thrown by Axios
     *
     * @param {*} payload The value to test
     * @returns {boolean} True if the payload is an error thrown by Axios, otherwise false
     */
    var isAxiosError = function isAxiosError(payload) {
      return utils.isObject(payload) && (payload.isAxiosError === true);
    };
  
    /**
     * Create an instance of Axios
     *
     * @param {Object} defaultConfig The default config for the instance
     * @return {Axios} A new instance of Axios
     */
    function createInstance(defaultConfig) {
      var context = new Axios_1(defaultConfig);
      var instance = bind(Axios_1.prototype.request, context);
  
      // Copy axios.prototype to instance
      utils.extend(instance, Axios_1.prototype, context);
  
      // Copy context to instance
      utils.extend(instance, context);
  
      // Factory for creating new instances
      instance.create = function create(instanceConfig) {
        return createInstance(mergeConfig(defaultConfig, instanceConfig));
      };
  
      return instance;
    }
  
    // Create the default instance to be exported
    var axios = createInstance(defaults_1);
  
    // Expose Axios class to allow class inheritance
    axios.Axios = Axios_1;
  
    // Expose Cancel & CancelToken
    axios.CanceledError = CanceledError_1;
    axios.CancelToken = CancelToken_1;
    axios.isCancel = isCancel;
    axios.VERSION = data.version;
    axios.toFormData = toFormData_1;
  
    // Expose AxiosError class
    axios.AxiosError = AxiosError_1;
  
    // alias for CanceledError for backward compatibility
    axios.Cancel = axios.CanceledError;
  
    // Expose all/spread
    axios.all = function all(promises) {
      return Promise.all(promises);
    };
    axios.spread = spread;
  
    // Expose isAxiosError
    axios.isAxiosError = isAxiosError;
  
    axios.formToJSON = function(thing) {
      return formDataToJSON_1(utils.isHTMLForm(thing) ? new FormData(thing) : thing);
    };
  
    var axios_1 = axios;
  
    // Allow use of default import syntax in TypeScript
    var _default = axios;
    axios_1.default = _default;
  
    return axios_1;
  
  }));
  //# sourceMappingURL=axios.js.map